شرح
China ZVA Vapor Recovery Fuel nozzle
نازل بازیافت بخارات ZVA
JH-VRQ2-80 Vapor recovery type Fuel nozzle is an Vapor recovery type fuel nozzle with beautiful appearance, stable performance and strong versatility. In addition to maintaining the advanced technology level of foreign countries, this type of fuel nozzle has made unique design and improvement for the diversity of automobile fuel tanks in Chinese market, so as to serve the domestic market with more professional and personalized products. It can be applied to both centralized and decentralized Vapor recovery systems.
1、 Safe and stable working performance:
Unique barrel design, more suitable for the characteristics of the Chinese market automobile fuel tank diversity, can effectively avoid the occurrence of abnormal nozzle shut-off, work more stable and reliable. he main valve opens in the reverse direction of the oil flow, which enhances the safety coefficient in the process of using. Low gas and liquid resistance design. Accurate flow control: users can accurately control the flow rate and refueling volume of the refueling nozzle according to their needs.
2、 Technical Parameters
|
Spec |
parameter value |
|
environmental temperature |
T= -20 'C to +55 'C (All Nozzle Variants except Low Temperature “LT” variant) T=-40 'C to +55 "C(LowTemperature “LT’ variant) |
|
work pressure |
1.5 to 3.5bar |
|
maximum flow |
45L/min |
|
Threaded inlet connection |
M34X1.5 |
|
weights |
1.2Kg |
3. Performance characteristics
3.1 The refueling nozzle comes with an anti-splash recovery air cover, which can effectively improve the effect of Vapor recovery.
3.2 It comes with integrated proportional valve, which makes the dispenser more accurate in metering.
3.3 The air line switching valve is interchangeable with the air line switching proportional valve.
3.4 Applicable to self-service prepaid fuel stations.
3.5 Adjustable gas-liquid ratio at the head of the nozzle.
3.6 The main valve opens against the oil flow for greater safety.
3.7 The nozzle adopts the structure design of non-pressurized self-sealing (installed according to customer's requirement), the oil nozzle needs to be opened and work under the condition of oil pressure, which is safer.
3.8 Comply with safety and environmental protection requirements.
3.9 Extremely versatile, compatible with international brand fuel dispensers.
4、Precautions for the use of oil nozzle
4.1 When refueling, you should follow the formal steps and drive slowly from a small gear to a large one;
4.2 The hood at the barrel of the grease nozzle should completely cover the vehicle's fuel tank opening. So as not to reduce the efficiency of Vapor recovery;
4.3 Don't take out the fuel nozzle immediately after filling the fuel, but gently shake the fuel nozzle at the mouth of the fuel tank of the car to exhaust the residual gasoline hanging in the mouth of the fuel nozzle;
4.4 After the tank is filled and the nozzle is sealed, do not force refueling, if you force to continue refueling, gasoline liquid is easily sucked into the oil
4.5 The oil nozzle should avoid collision, knocking and dropping, and often clean the self-sealing hole of the barrel and the Vapor recovery hole.
